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Aastha Sawlani from Bangkok Patana School, Bangkok
Subject :IMO    Class : Class 8

Ans 1:

Rashmi Goyal from ,
Class :
Find the divisor given that the dividend is2200 remainder is 13 and the divisor is one third of the quotient

Ans 2:

Rashmi Goyal from ,
Class :
Find the divisor given that the dividend is2200 remainder is 13 and the divisor is one third of the quotient

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UMA t.urlakshmi from sri chaitanya, Hyderabad
Subject :IMO    Class : Class 10

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Manit Aggarwal from Redbridge International Academy, Bangalore
Subject :IMO    Class : Class 2

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Kindly mention your query

Ans 2:

Ashima Das from VEMS, Buhubaneswar
Class : Class 2
B

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Abhita from Shimoga school, Shivamogga
Subject :IMO    Class : Class 5

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Here, the answer is A. 7 tenths is 7 over 10, if you divide 7 by 10 you get 7 tenths as a decimal which is 0.7 Similarly, 45 tenths is 45 over 10,if you divide 45 by 10 you get 45 tenths as a decimal which is 4.50 21 hundredths is 21 over 100, if you divide 21 by 100 you get 21 hundredths as a decimal which is 0.21 Hence, the sum of 7 tenths, 21 hundredths and 45 tenths is (0.7 + 0.21 + 4.50) = 5.41

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Raghav Tyagi from birla vidya niketan, new delhi
Subject :IMO    Class : Class 8

Ans 1:

Ankit kumar Jha from Ryan International School, Ghaziabad
Class : Class 8
but that is not what we want

Ans 2:

from , Kalyan
Class : Class 9
i got 5

Ans 3:

from ,
Class : Class 9
a2 - 13a + 30 = a2 + 4a + 4 a - 10 a + 2 => (a2 - 13a + 30)(a + 2) = (a2 + 4a + 4)(a - 10) => a3 + 2a2 - 13a2 - 26a + 30a + 60 = a3 - 10a2 +4a2 + 4a - 40 => - 11a2 + 4a + 60 = - 6a2+ 4a - 40 => - 11a2 + 6a2 + 60 + 40 = 0 => - 5a2 + 100 = 0 => 5a2 = 100 => a2 = 20 => a = √20 Insert the value of'a'and you will get the answer.

Ans 4:

VIBHU SHARMA from Mount St Mary, NEW DELHI
Class : Class 8

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Kavish Marwah from Pawar Public School, Mumbai
Subject :IMO    Class : Class 4

Match the following.

Column 1----------Column 2

(i) 926543 (p) Smallest 5-digit number
(ii) 10000 (q) Place value of 2 is 2000
(iii) 962540 (r) 100039 when rounded off to nearest 100
(iv) 100000 (s) Successor of 926542


A (i) - (s), (ii) - (p), (iii) - (q), (iv) - (r)
B (i) - (q), (ii) - (r), (iii) - (s), (iv) - (p)
C (i) - (s), (ii) - (r), (iii) - (q), (iv) - (p)
D (i) - (q), (ii) - (p), (iii) - (s), (iv) - (r)


rd

Ans 1:

shubhavi Dhondge from NPS, Banagalore
Class : Class 4

Ans 2:

from D.A.V. Public School, Midnapore
Class : Class 6
A

Ans 3:

Khanak Jha from Prime Academy, Mumbai
Class : Class 4

Ans 4:

Snow White from Le Setea , Paris
Class : Class 4
A

Ans 5:

Devansh from Dps chandigarh, Chandigadh
Class : Class 3

Ans 6:

BIR from LOTUS VALLEYINTERNATIONAL SCHOOL, NOIDA
Class : Class 4

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Netraa Shah from FAIPS, Kuwait
Subject :IMO    Class : Class 4

Ans 1:

Mugdha O M from National Public School, Bengaluru
Class : Class 5
oh its not correct question?

Ans 2:

Netraa Shah from FAIPS, Kuwait
Class : Class 4
How to identify the left and right side referred in question?

Ans 3:

Shreeraj from ISWK, Muscat, Muscat
Class : Class 4
Option B

Ans 4:

Aaryaman Pradhan from De paul School , Berhampur
Class : Class 5
a

Ans 5:

MANDAR PALKAR from KV DRDO, Bengaluru
Class : Class 2

Ans 6:

vineet8026@gmail.com from dps, Doha
Class : Class 1
C

Ans 7:

Ryan Majumdar from Epistemo , Hyderabad
Class : Class 4
B

Ans 8:

from ST.XAVIER SEC SE CO ed Bhopal, BHOPAL
Class : Class 5
b

Ans 9:

Aajani Datta from The Samhita Academy, Bangalore
Class : Class 5
Whoever gets this question wrong should fail in level 2 mathematics

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ahana dalmia from vibgyor high, MUMBAI
Subject :IMO    Class : Class 6

Ans 1:

Ariesh from Krishnasamy Memorial Matriculation Higher Secondary School, tamilnadu
Class : Class 7
D

Ans 2:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 7
But this time it is d

Ans 3:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 8
D ,FIRST CALCULATE THE SUM

Ans 4:

Raja satwik prasad Tetali from DELHI PUBLIC SCHOOL BANGALORE NORTH, Bengaluru
Class : Class 6

Ans 5:

ahana dalmia from vibgyor high, MUMBAI
Class : Class 6
hey! last time it was a

Ans 6:

Raja satwik prasad Tetali from DELHI PUBLIC SCHOOL BANGALORE NORTH, Bengaluru
Class : Class 6

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ANAND PRAKASH from NAZARETH ACADMEY, GAYA
Subject :IMO    Class : Class 7

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ahana dalmia from vibgyor high, MUMBAI
Subject :IMO    Class : Class 6

Ans 1:

DEBOSMITA GARAI from G.D.BIRLA CENTRE FOR EDUCATION, kolkata
Class : Class 6
Correct ans is A......agree with anika..

Ans 2:

DEBOSMITA GARAI from G.D.BIRLA CENTRE FOR EDUCATION, kolkata
Class : Class 6
ahana read the sum correctly...plz.....

Ans 3:

ahana dalmia from vibgyor high, MUMBAI
Class : Class 6
it is -16 not -32

Ans 4:

ahana dalmia from vibgyor high, MUMBAI
Class : Class 6
how is this a it is c

Ans 5:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 6
ahana dalmia, they said 8 LESS than -24 which is -32 not 8 MORE than -24

Ans 6:

Anika Saha from New Town School, KOLKATA
Class : Class 6
the answer is A

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